im trying to figure out a way to take a 555 and 4017 and make the led go in sequnce. (i got kost of it down with going one way. but getting it to come)
1 2 3 4 6 5 4 3 2 1 can i use a 4019 up/down counter instead of the 4017 counter?
also if i wanted to add 2 lights per pin, do i add a mosfet?
how many LEDs can one mosfet power?
1 2 3 4 6 5 4 3 2 1 can i use a 4019 up/down counter instead of the 4017 counter?
also if i wanted to add 2 lights per pin, do i add a mosfet?
how many LEDs can one mosfet power?